24mm Carbide Tipped Annular Cutter 50mm DOC Copper Head Use Pilot 10530 GRID-A6315 Their hollow heads are partially

Their hollow heads are partially filled with lead shot

Drill diameter 32mm

5/16 x 7/8 x 3 100pcs ZINC PLATED FINISH HEAVY DUTY

Metric 800 pc Flat Washer pack

Overall Length: 223mm Noise Level: 80dba Vibration: 9

24mm Carbide Tipped Annular Cutter 50mm DOC Copper Head Use Pilot 10530 GRID-A6315 Their hollow heads are partially50mm Depth of Cut Copperhead Carbide Tip Annular Cutters feature a durable grade carbide insert for extended tool life when used with Hougen Mag Drills on abrasive and tough to cut materials. The unique Hougen design also includes a special tool geometry that helps maintain better chip flow than other brands. Using the set screw arbor system can result in up to 2x the tool life as tool less systems.